/* Информационные материалы */
.article-page {
  background:
    radial-gradient(circle at 92% 4%, rgba(0, 51, 153, 0.09), transparent 26rem),
    linear-gradient(180deg, #f8fbff 0, #f3f4f6 28rem, #f3f4f6 100%);
}

.article-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  color: #64748b;
  font-size: 0.875rem;
}

.article-breadcrumbs a {
  color: #003399;
  font-weight: 700;
  text-decoration: none;
}

.article-breadcrumbs a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: #ff6600;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.article-kicker::before {
  width: 1.8rem;
  height: 3px;
  border-radius: 999px;
  background: currentColor;
  content: "";
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  margin-top: 1.25rem;
  color: #64748b;
  font-size: 0.9rem;
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.article-shell {
  border: 1px solid rgba(0, 51, 153, 0.08);
  border-radius: 1.75rem;
  background: #fff;
  box-shadow: 0 18px 54px rgba(15, 23, 42, 0.08);
}

.article-lead {
  color: #334155;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  line-height: 1.75;
}

.article-toc {
  margin: 2rem 0;
  padding: 1.4rem;
  border: 1px solid #dbeafe;
  border-radius: 1rem;
  background: #f8fbff;
}

.article-toc__title {
  margin: 0 0 0.8rem;
  color: #0f172a;
  font-size: 1rem;
  font-weight: 800;
}

.article-toc ol {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: toc;
}

.article-toc li {
  counter-increment: toc;
}

.article-toc a {
  display: grid;
  grid-template-columns: 1.8rem 1fr;
  gap: 0.35rem;
  color: #003399;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
}

.article-toc a::before {
  color: #ff6600;
  content: counter(toc, decimal-leading-zero);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.article-toc a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content {
  min-width: 0;
  color: #374151;
  font-size: 1rem;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.article-content h2 {
  margin: 3.25rem 0 1rem;
  scroll-margin-top: 7rem;
  color: #003399;
  font-size: clamp(1.55rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.25;
}

.article-content h3 {
  margin: 2rem 0 0.75rem;
  scroll-margin-top: 7rem;
  color: #0f172a;
  font-size: 1.24rem;
  font-weight: 800;
  line-height: 1.35;
}

.article-content p {
  margin: 0.9rem 0;
}

.article-content ul,
.article-content ol {
  display: grid;
  min-width: 0;
  gap: 0.55rem;
  margin: 1rem 0;
  padding-left: 1.35rem;
}

.article-content li,
.article-content p,
.article-content a {
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.article-content ul {
  list-style: disc;
}

.article-content ol {
  list-style: decimal;
}

.article-content .article-toc ol {
  padding-left: 0;
  list-style: none;
}

.article-content li::marker {
  color: #ff6600;
  font-weight: 800;
}

.article-content a:not(.article-cta__button) {
  color: #003399;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.article-content strong {
  color: #111827;
}

.article-note {
  margin: 1.5rem 0;
  padding: 1.1rem 1.2rem;
  border-left: 4px solid #003399;
  border-radius: 0 0.9rem 0.9rem 0;
  background: #eff6ff;
  color: #1e3a5f;
}

.article-note--warning {
  border-left-color: #ff6600;
  background: #fff7ed;
  color: #7c2d12;
}

.article-table-wrap {
  margin: 1.5rem 0;
  overflow-x: auto;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
}

.article-table {
  width: 100%;
  min-width: 650px;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.article-table--wide {
  min-width: 1000px;
}

.article-table th,
.article-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
  vertical-align: top;
}

.article-table th {
  background: #eef4ff;
  color: #0f172a;
  font-weight: 800;
}

.article-table tr:last-child td {
  border-bottom: 0;
}

.article-cta {
  position: relative;
  margin: 2rem 0;
  overflow: hidden;
  border-radius: 1.35rem;
  padding: 1.6rem;
  background: linear-gradient(135deg, #003399 0%, #001f5c 100%);
  box-shadow: 0 18px 42px rgba(0, 51, 153, 0.2);
  color: #fff;
}

.article-cta::after {
  position: absolute;
  top: -5rem;
  right: -4rem;
  width: 12rem;
  height: 12rem;
  border: 2.2rem solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  content: "";
}

.article-cta__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.25rem;
  align-items: center;
}

.article-cta__eyebrow {
  margin: 0 0 0.45rem !important;
  color: #ffb17d;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-cta h2,
.article-cta h3 {
  margin: 0 0 0.55rem !important;
  color: #fff !important;
  font-size: clamp(1.35rem, 2.7vw, 1.85rem) !important;
}

.article-cta p {
  max-width: 44rem;
  margin: 0 !important;
  color: #e0e7ff;
  line-height: 1.65;
}

.article-cta a:not(.article-cta__button) {
  color: #ffd1b2 !important;
  text-decoration-color: #ff8a3d !important;
  text-decoration-thickness: 2px !important;
}

.article-cta a:not(.article-cta__button) strong {
  color: inherit !important;
}

.article-cta a:not(.article-cta__button):hover {
  color: #fff !important;
}

.article-cta__button {
  display: inline-flex;
  min-height: 3.1rem;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.2rem;
  border: 0;
  border-radius: 0.8rem;
  background: #ff6600;
  color: #fff;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.article-cta__button:hover {
  transform: translateY(-2px);
  background: #e65c00;
}

.article-source {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid #e2e8f0;
  color: #64748b;
  font-size: 0.82rem;
}

.material-card {
  position: relative;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  border: 1px solid #e2e8f0;
  border-radius: 1.35rem;
  background: #fff;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.05);
  color: inherit;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.material-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 51, 153, 0.3);
  box-shadow: 0 18px 44px rgba(0, 51, 153, 0.1);
}

.material-card__number {
  display: inline-flex;
  width: 2.8rem;
  height: 2.8rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.8rem;
  background: #e6f0ff;
  color: #003399;
  font-weight: 900;
}

.material-card__tag {
  color: #ff6600;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.material-card__title {
  color: #0f172a;
  font-size: 1.22rem;
  font-weight: 800;
  line-height: 1.35;
}

.material-card__link {
  margin-top: auto;
  color: #003399;
  font-weight: 800;
}

.related-card {
  display: block;
  padding: 1rem;
  border: 1px solid #e2e8f0;
  border-radius: 1rem;
  background: #fff;
  color: #0f172a;
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.4;
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.related-card:hover {
  transform: translateY(-2px);
  border-color: #003399;
  color: #003399;
}

@media (max-width: 767px) {
  .article-toc ol {
    grid-template-columns: 1fr;
  }

  .article-cta__content {
    grid-template-columns: 1fr;
  }

  .article-cta__button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .article-shell {
    border-radius: 1.2rem;
  }

  .article-cta {
    margin-right: -0.4rem;
    margin-left: -0.4rem;
    padding: 1.3rem;
  }
}